⌘K

Login Start Free

TECOGEN INC.·4

Jul 28, 11:04 AM ET

Rangesh Abinand 4

4 · TECOGEN INC. · Filed Jul 28, 2025

Insider Transaction Report

Form 4

Period: 2025-07-24

TECOGEN INC.TGEN

Rangesh Abinand

DirectorChief Executive OfficerOther

Transactions

Award
Common Stock
2025-07-24+53,892→ 64,193 total
Award
Stock Option (Right to Buy)
2025-07-24$8.35/sh+24,075$201,026→ 294,075 total
Exercise: $8.35From: 2026-07-24Exp: 2035-07-24→ Common Stock (24,075 underlying)
Award
Stock Option (Right to Buy)
2025-07-24$8.35/sh+12,048$100,601→ 306,123 total
Exercise: $8.35From: 2026-07-24Exp: 2035-07-24→ Common Stock (12,048 underlying)

Footnotes (2)

[F1]Restricted Stock Award, vests 25% per year
[F2]Vests 25% per year

Documents

1 file

4
wk-form4_1753715068.xmlPrimary
FORM 4